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Individual Calculations November 2012 |
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| Ostrovskiy, Aleksandr Total change: 5.25 | |   |
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| 2012 Spice Fall Swiss | St Louis, Missouri | USA | 2012-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2361 | 2377 | 5.00 | 9 | 0.35 | 15 | 5.25 | |
|  Corrales Jimenez, Fidel | g | | 2605 | CUB | 0.00 | 1 | -0.21 | 15 | -3.15 | |  Heredia, Carla | | wm | 2188 | ECU | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Jayakumar, Adarsh | f | | 2290 | USA | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Ramirez, Alejandro | g | | 2551 | USA | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Troff, Kayden W | f | | 2312 | USA | 0.00 | 1 | -0.59 | 15 | -8.85 | | | Finegold, Spencer | | | 2081 | USA | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Bartholomew, John | m | | 2446 | USA | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Mogranzini, Roberto | m | | 2492 | ITA | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Kavutskiy, Konstantin | f | | 2287 | USA | 1.00 | 1 | 0.38 | 15 | 5.70 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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